From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752847AbYL2Q5h (ORCPT ); Mon, 29 Dec 2008 11:57:37 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751138AbYL2Q53 (ORCPT ); Mon, 29 Dec 2008 11:57:29 -0500 Received: from nelson.telenet-ops.be ([195.130.133.66]:44709 "EHLO nelson.telenet-ops.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750941AbYL2Q52 (ORCPT ); Mon, 29 Dec 2008 11:57:28 -0500 Date: Mon, 29 Dec 2008 17:57:21 +0100 (CET) From: Geert Uytterhoeven To: Jeremy Fitzhardinge cc: Ingo Molnar , Alex Nixon , Andrew Morton , Linux Kernel Mailing List Subject: [PATCH/RFC] Remove obsolete CONFIG_RESOURCES_64BIT (was: Re: [PATCH 3/3] redefine resource_size_t as phys_addr_t) In-Reply-To: <48C8D776.1020204@goop.org> Message-ID: References: <48C8D776.1020204@goop.org> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 11 Sep 2008, Jeremy Fitzhardinge wrote: > There's no good reason why a resource_size_t shouldn't just be a > physical address, so simply redefine it in terms of phys_addr_t. And hence CONFIG_RESOURCES_64BIT became unused. Subject: [PATCH/RFC] Remove obsolete CONFIG_RESOURCES_64BIT commit 8308c54d7e312f7a03e2ce2057d0837e6fe3843f ("generic: redefine resource_size_t as phys_addr_t") made CONFIG_RESOURCES_64BIT obsolete, but didn't remove it. Remove it. Signed-off-by: Geert Uytterhoeven --- Although sometimes I'm longing for the days I could hunt for "warning: cast to pointer from integer of different size" when enabling it... diff --git a/mm/Kconfig b/mm/Kconfig index 5b5790f..a5b7781 100644 --- a/mm/Kconfig +++ b/mm/Kconfig @@ -181,12 +181,6 @@ config MIGRATION example on NUMA systems to put pages nearer to the processors accessing the page. -config RESOURCES_64BIT - bool "64 bit Memory and IO resources (EXPERIMENTAL)" if (!64BIT && EXPERIMENTAL) - default 64BIT - help - This option allows memory and IO resources to be 64 bit. - config PHYS_ADDR_T_64BIT def_bool 64BIT || ARCH_PHYS_ADDR_T_64BIT Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds